IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 222 filers reported holding IMMUNOGEN INC in Q3 2022. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,795,341 | -63.0% | 113,128 | -56.1% | 0.07% | -62.3% |
| Q2 2023 | $4,857,478 | +5711.4% | 257,418 | +1082.6% | 0.18% | +6000.0% |
| Q1 2023 | $83,585 | +22.0% | 21,767 | +57.6% | 0.00% | -25.0% |
| Q4 2022 | $68,517 | -93.5% | 13,814 | -93.7% | 0.00% | -90.2% |
| Q3 2022 | $1,048,000 | +638.0% | 219,140 | +593.0% | 0.04% | +583.3% |
| Q2 2022 | $142,000 | -27.6% | 31,621 | -23.1% | 0.01% | -25.0% |
| Q1 2022 | $196,000 | -64.6% | 41,146 | -44.8% | 0.01% | -77.1% |
| Q4 2021 | $553,000 | +870.2% | 74,500 | +641.4% | 0.04% | +775.0% |
| Q3 2021 | $57,000 | -83.2% | 10,048 | -76.0% | 0.00% | -87.5% |
| Q1 2021 | $339,000 | – | 41,890 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| QVT Financial LP | 1,375,900 | $6,329,000 | 1.08% |
| Redmile Group, LLC | 12,006,979 | $55,232,000 | 1.02% |
| Birchview Capital, LP | 190,000 | $874,000 | 0.53% |
| Fernwood Investment Management, LLC | 179,340 | $825,000 | 0.41% |
| HealthCor Management, L.P. | 1,200,000 | $5,520,000 | 0.23% |
| Grace Capital | 49,500 | $228,000 | 0.20% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 104,068 | $479,000 | 0.19% |
| Virtus ETF Advisers LLC | 79,795 | $367,000 | 0.17% |
| PINNACLE ASSOCIATES LTD | 1,087,034 | $5,000,000 | 0.12% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 100,000 | $460,000 | 0.12% |